GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 1996 🢒 Camaro 🢒 Engine 🢒 Engine Controls - 4.3L (Caprice Only) and 5.7L 🢒 Evaporative Emission Purge Vacuum Switch Replacement

Removal Procedure
  1. Disconnect the electrical connector.

    2. Object Number: 13571 Size: SH
  2. Remove the vacuum lines (4) from the EVAP vacuum switch (3).

    3. Object Number: 21173 Size: SH
  3. Remove the EVAP vacuum switch (1) from the bracket (2).

Installation Procedure

    Object Number: 21173 Size: SH
  1. Install the New EVAP vacuum switch (1) to the bracket (2).

    2. Object Number: 13571 Size: SH
  2. Connect the vacuum lines (4) to the EVAP vacuum switch (3).
  3. Connect the electrical connector.